Tag: tractor trailers

Roadbuilding

Tumbleweeds bury vehicles, close Washington highway for 10 hours

Snowplows hit the road Dec. 31, 2019 in eastern Washington to tackle an unusual weather attack – tumbleweeds. The rolling balls of dried-up vegetation began barreling over cars and trucks on SR 240 near Richland on New Year’s Eve. The highway was closed for 10 hours through the night as Washington State Department of Transportation snowplows […]

January 9, 2020

Class 7-8

Freightliner Goes Electric: Truck maker unveils battery-powered eCascadia, eM2 models

Freightliner's eCascadia features up to 730 peak horsepower while the eM2 features up to 480 peak horsepower. Both are Frieghtliners initial electric trucks.

June 15, 2018

Class 7-8

Mack Anthem now available with more efficient MP8HE engine, HE+ aero package

The Mack MP8HE engine uses waste energy from the engine’s exhaust system and converts it to mechanical energy that is delivered back to the engine crankshaft.

June 15, 2018

Class 7-8

Test Drive: How Kenworth’s fuel cell T680 delivers a quick, quiet ride

California Governor Jerry Brown wants 5 million zero-emission vehicles on state roads by 2030. By the end of next month, one of them will be shuffling around the ports of SoCal. Kenworth’s hydrogen fuel cell Zero Emissions Cargo Transit (ZECT) T680 tractor, the fruit of a $7 million project between the Kirkland, Washington, truck-maker, the U.S. […]

February 14, 2018

Roadbuilding

Detectors installed on Long Island parkways to prevent bridge strikes

Detection devices have been installed in New York to prevent over-height vehicles from hitting bridges on Long Island parkways, where bridges are typically lower than standard legal clearance. The New York State Department of Transportation has installed the devices in 13 locations in Nassau and Suffolk counties for the $4.3 million project. The detectors emit […]

December 28, 2017

Roadbuilding

More electric-vehicle charging stations coming to N.J.

New Jersey drivers should soon see more electric-vehicle charging stations in the state. The New Jersey Department of Transportation and Department of Environmental Protection have received $9.5 million in federal funding for grants to add the stations across the state. The money will also fund grants for providing electric power to tractor trailers that require […]

December 8, 2017

Class 7-8

How much will Tesla’s electric Semi save on operating costs over diesel?

By Max Heine How would you like to get an extra dollar for every five miles you drive? That’s one of many notable promises made by Tesla Motors at the unveiling of the electric Tesla Semi. The boast gets at the heart of what owner-operators care the most about: Would this equipment save me serious […]

December 4, 2017

Roadbuilding

96-year-old Maine-Canada bridge closed to large commercial vehicles

Commercial vehicles weighing over 5 tons have been banned from crossing the Madawaska-Edmundston International Bridge between Maine and Canada. That includes tractor trailers, box trucks, buses and fire trucks. The Maine Department of Transportation reports that a recent inspection “found significantly more steel deterioration on the floor beams and stringers than expected.” MDOT says the […]

November 2, 2017

Class 7-8

Electric trucks will drive supplier innovations says Michelin COO

The pending tidal wave of electric trucks that may or may not ever see the highway presents a unique set of challenges for tire makers: Torque management. In an interview with sister site CCJ during the company’s global summit for sustainable mobility in Montreal Tuesday afternoon, Michelin Americas Truck Tires Chief Operating Officer Ralph Dimenna said innovations in […]

June 22, 2017

Construction Equipment

IRS eyeing changes to definition of vehicles that fall under excise tax

Some changes have been proposed by the Internal Revenue service relating to the excise taxes on the sale of trucks and more. The IRS issued a Notice of Proposed Rulemaking last week that would change the definition of vehicles that fall under excise taxes on the sale of highway tractors, trailers, trucks and tires; the […]

April 8, 2016

Construction Equipment

Ford LTL semi truck jumps more than 100 feet through the air

Can’t help but just smile at this one. When the video starts, it doesn’t seem like driver Ash Nichols has gotten enough speed behind this Ford LTL. In the end though, he has more than enough to launch an impressive 101.9 feet through the air. The amount of ground clearance he gets is pretty amazing […]

December 23, 2013

Roadbuilding

How-to: Identify quality air coils

A quality air coil will exhibit good “strength, durability, flexibility, memory recoil and performance in hot and cold temperatures,” say the writers behind parts manufacturer Phillips Industries’ Qwik Tech Tips monthly newsletter. A chief consideration is the material the air line is made of. The company says a shortage of castor beans in 2002-03, the […]

May 7, 2012